projects/common/interactive/menu/menu-submenu.token.ts
import { CngxMenuSubmenuPopoverRef } from '@cngx/common/interactive'
Structural popover surface the submenu brain drives. Typed structurally so @cngx/common/interactive stays free of a @cngx/common/popover import (menu-accepted-debt ยง7) - a concrete CngxPopover satisfies it.
@cngx/common/interactive
@cngx/common/popover
CngxPopover
literal type
Popover host element - submenu hover listeners attach here.
function
Popover unique id signal - composes the anchor-name CSS value.
anchor-name
void
setAnchorElement(el: HTMLElement | null)
Register the submenu parent item as the popover's anchor, or clear it.
HTMLElement | null